T3 Code Nightly 0.0.28-nightly.20260620.607 (c00e721c047a)

What's Changed

• [codex] Complete relay agent activity Effect cleanup by @juliusmarminge in #3210
• [codex] Align terminal Effect service modules by @juliusmarminge in #3193
• [codex] Refactor checkpointing Effect services by @juliusmarminge in #3181
• [codex] Migrate server source control Effect services by @juliusmarminge in #3186
• Add Effect service conventions check by @juliusmarminge in #3212
• [codex] finish server process and preview Effect cleanup by @juliusmarminge in #3209
• [codex] Refactor client-runtime Effect services by @juliusmarminge in #3198
• Tighten structural Effect error checks by @juliusmarminge in #3213
• Preserve full cause chains in Effect error checks by @juliusmarminge in #3215
• [codex] Refactor desktop settings Effect services by @juliusmarminge in #3188
• Clarify Effect error discriminator modeling by @juliusmarminge in #3217
• Fix PR creation from origin-based worktrees by @juliusmarminge in #3218
• [codex] Close right panel when its last tab closes by @juliusmarminge in #3221
• Cosmetic fix: Sync web title with nightly server branding by @StiensWout in #3219
• Preserve observable Effect error semantics by @juliusmarminge in #3220
• [codex] Make settings environment-scoped by default by @juliusmarminge in #3216
• [codex] Refactor project and workspace Effect services by @juliusmarminge in #3190
• [codex] Refactor client runtime Effect services by @juliusmarminge in #3200

Full Changelog: v0.0.28-nightly.20260620.606...v0.0.28-nightly.20260620.607